Genre
Congresses
2,630
Conference papers and proceedings
1,641
History
473
Exhibitions
401
Exhibition catalogs
245
Operas
131
Criticism, interpretation, etc
130
Congrès
120
Conference papers and proceedings
91
Periodicals
88
Filmed performances
67
Video recordings
61
Actes de congrès
56
Biography
55
Catalogs
54
Feature films
44
Drama
43
Pictorial works
38
Congress
36
Expositions
29
Nonfiction films
29
Sources
29
Congrès
28
Spectacles filmés
25
Filmed operas
23
proceedings (reports)
21
Biographies
19
Concert films
18
exhibition catalogs
17
Catalogues d'exposition
16
Conference proceedings
16
DVD-Video discs
16
Bibliography
15
Festschriften
15
Serial publications
14
Actes de congrès
10
CD-ROMs
10
Documentary films
9
Films autres que de fiction
9
Forecasts
9
Sound recordings
8
Televised performances
8
Television programs
8
Treaties
8
Live sound recordings
7
Concerts filmés
6
DVDs
6
Designs and plans
6
Opera films
6
Spectacles filmés
6
more ...